As Kubernetes adoption scales, platform and SRE teams face growing challenges in managing add-ons, configurations, and policies across large fleets of clusters. Manual scripting or ad-hoc automation often results in configuration drift, inconsistent deployments, and operational overhead — especially in hybrid or multi-tenant environments.

This session introduces Project Sveltos, an open-source solution designed to centralize and automate multi-cluster add-on management. Controlled from a single management cluster, Sveltos applies GitOps principles to ensure consistent deployment, synchronization and policy enforcement across any number of Kubernetes clusters, whether on-premises or in the cloud.

We'll dive deep into the Sveltos Addon Controller, the core component responsible for automating the deployment and lifecycle management of add-ons such as Helm charts, Kustomize templates, and raw YAML manifests. The session will also explore ClusterProfiles and Profiles, which enable dynamic, label-based cluster targeting and fine-grained, tenant-specific customization — ensuring self-healing, compliant configurations across the fleet.

The talk will include a brief architectural overview, a live or visual demo of add-on synchronization, and real-world usage patterns that simplify day-2 operations for platform teams.

Key Takeaway for the Community:
- Attending this session will equip participants with practical strategies to streamline multi-cluster Kubernetes operations using Project Sveltos
- Participants will learn how to eliminate configuration drift, reduce manual effort, and enforce compliance across hybrid or multi-tenant environments
- The session will empower platform and SRE teams to achieve self-healing, scalable, and resilient Kubernetes fleet management from a single control plane